From: Nicolas CROUZET - SFME/LGLS <crouzet@is228840.intra.cea.fr>
Date: Tue, 23 Feb 2021 10:25:45 +0000 (+0100)
Subject: spns #20662 : ne change plus la date du répertoire source pour les tag - seulement... 
X-Git-Tag: 5.8.0~4^2~1
X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=ff376045c9f8182e3d31b6c451b8451d881f7197;p=tools%2Fsat.git

spns #20662 : ne change plus la date du répertoire source pour les tag - seulement pour les branches
---

diff --git a/src/system.py b/src/system.py
index 51bb811..4bfb95a 100644
--- a/src/system.py
+++ b/src/system.py
@@ -107,12 +107,16 @@ touch -d "$(git --git-dir=%(where_git)s  log -1 --format=date_format)" %(where)s
     if src.architecture.is_windows():
       cmd = "rmdir %(where)s && git clone %(git_options)s %(remote)s %(where)s && git --git-dir=%(where_git)s --work-tree=%(where)s checkout %(tag)s"
     else:
+# for sat compile --update : changes the date of directory, only for branches, not tag
       cmd = r"""
 set -x
 rmdir %(where)s
 git clone %(git_options)s %(remote)s %(where)s && \
-git --git-dir=%(where_git)s --work-tree=%(where)s checkout %(tag)s && \
-touch -d "$(git --git-dir=%(where_git)s  log -1 --format=date_format)" %(where)s
+git --git-dir=%(where_git)s --work-tree=%(where)s checkout %(tag)s
+res=$?
+git --git-dir=%(where_git)s status|grep HEAD
+if [ $? -ne 0 ]; then   touch -d "$(git --git-dir=%(where_git)s  log -1 --format=date_format)" %(where)s;fi
+return $res
 """
     cmd = cmd % {'git_options': git_options,
                  'remote': from_what,